Craftsman
Front-Engine Lawn Tractor

Model #502270110 Craftsman 10-hp 30" lawn mower & mulcher

Here are the diagrams and repair parts for Craftsman 502270110 10-hp 30" lawn mower & mulcher, as well as links to manuals and error code tables, if available.

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    Showing 10 of 423 parts

    Bolt

    #17

    Body chassis Diagram

    Bolt

    Part #STD533107

    The manufacturer no longer makes this part, and there's no substitute part

    Lawn Tractor Steering Wheel

    #1

    Steering Diagram

    Lawn tractor steering wheel

    Part #092078MA
    ?
    Manufacturer substitution
    This part replaces 92078. Substitute parts can look different from the original.
    This part replaces 92078
    $68.91 | 
    20% OFF 
    MSRP: $86.00

    In Stock

    Lawn Tractor Wheel Assembly

    #40

    Steering Diagram

    Lawn tractor wheel assembly

    Part #092303601MA
    ?
    Manufacturer substitution
    This part replaces 92303-601. Substitute parts can look different from the original.
    This part replaces 92303-601
    $97.99 | 
    11% OFF 
    MSRP: $110.00

    In Stock

    Lawn Tractor Wheel Hub

    #75

    Motion drive Diagram

    Lawn tractor wheel hub

    Part #094618MA
    ?
    Manufacturer substitution
    This part replaces 94618. Substitute parts can look different from the original.
    This part replaces 94618
    This item is not returnable
    $5.99

    In Stock

    Shoulder Bolt

    #40

    Mower housing suspension Diagram

    Shoulder bolt

    Part #009X17MA
    ?
    Manufacturer substitution
    This part replaces 9X17. Substitute parts can look different from the original.
    This part replaces 9X17
    This item is not returnable
    $2.63 | 
    9% OFF 
    MSRP: $2.90

    In Stock

    Suspension

    #21

    Mower housing suspension Diagram

    Suspension

    Part #055346E700MA
    ?
    Manufacturer substitution
    This part replaces 55346E701. Substitute parts can look different from the original.
    This part replaces 55346E701
    $35.74

    In Stock

    Lawn Tractor Battery Brace

    #42

    Body chassis Diagram

    Lawn tractor battery brace

    Part #054800ZMA
    ?
    Manufacturer substitution
    This part replaces 54800Z. Substitute parts can look different from the original.
    This part replaces 54800Z
    $34.37

    In Stock

    Lawn Tractor Seat Switch

    #1

    Electrical system Diagram

    Lawn tractor seat switch

    Part #091031SEMA
    ?
    Manufacturer substitution
    This part replaces 91031. Substitute parts can look different from the original.
    This part replaces 91031
    $25.99

    In Stock

    Lawn Tractor Ground Drive Idler Pulley

    #6

    Mower housing Diagram

    Lawn tractor ground drive idler pulley

    Part #420613MA
    ?
    Manufacturer substitution
    This part replaces 91178. Substitute parts can look different from the original.
    This part replaces 91178
    $17.99

    In Stock

    Hex Bolt, 5-pack

    #12

    Motion drive Diagram

    Hex bolt, 5-pack

    Part #STD522506
    ?
    Manufacturer substitution
    This part replaces STD522506. Substitute parts can look different from the original.
    This part replaces STD522506
    This item is not returnable
    $2.43

    In Stock

    Symptoms common to all riding mowers & tractors

    Choose a symptom to see related riding mower and lawn tractor repairs.

    Main causes: worn or broken ground drive belt, bad seat switch, transaxle freewheel control engaged, transaxle failure, dirty carburetor
    Main causes: damaged cutting blade, worn deck pulley, damaged mandrel pulley, loose fasteners on mower deck components
    Main causes: punctured tire or inner tube, leaky valve stem, damaged wheel rim
    Main causes: engine overfilled with oil, leaky head gasket or sump gasket, damaged carburetor seals, cracked fuel pump, broken fuel line
    Main causes: damaged tie rods, bent or worn wheel spindle, worn front axle, damaged sector gear assembly
    Main causes: unlevel mower deck, dull or damaged cutting blades, worn mandrel pulleys, bent mower deck, engine needs tune up
    Main causes: worn or broken blade belt, broken belt idler pulley, blade clutch cable failure, bad PTO switch, damaged mandrel pulleys
    Main causes: shift lever needs adjustment, neutral control needs adjustment
    Main causes: clogged carburetor, damaged flywheel key, dirty spark plug, stale fuel, improper valve lash, engine needs a tune up

    Repair guides common to all riding mowers & tractors

    These step-by-step repair guides will help you safely fix what’s broken on your riding mower or lawn tractor.

    How to replace the starter motor on a riding lawn mower

    If you hear the solenoid click but don’t hear the starter motor spin when you turn the key, follow these steps to replace it.

    Repair difficulty
    Time required
     30 minutes or less
    January 1, 2015
    By Lyle Weischwill
    How to replace a riding lawn mower rear tire

    Your mower can’t run on a damaged rear tire. Here’s how to install a new one.

    Repair difficulty
    Time required
     60 minutes or less
    January 1, 2015
    By Lyle Weischwill
    How to replace a riding lawn mower blade

    If a blade on your mower is dull or bent, replace it following the steps in this repair guide.

    Repair difficulty
    Time required
     30 minutes or less

    Articles and videos common to all riding mowers & tractors

    Use the advice and tips in these articles and videos to get the most out of your riding mower or lawn tractor.

    May 1, 2017

    Riding lawn mower engine spins but won't start video

    By Sears PartsDirect staff

    Troubleshoot fuel, spark and compression issues.

    June 1, 2016

    How to mow a lawn for healthier grass

    By Erin Hynes

    How often and tall you mow your lawn has a big impact on its health. Check out these 3 rules.

    March 1, 2015

    Easy DIY riding lawn mower repairs

    By Sears PartsDirect staff

    Read about a few of the easy-to-do repairs that you can do yourself on a riding lawn mower or lawn tractor.